Thanks Garth! Yes, indeed, I know that issue. I had set up my SolrCloud using 4.5.0 and then encountered this problem, so I rolled back to 4.4.0
----- Thanks, Michael -- View this message in context: http://lucene.472066.n3.nabble.com/Change-config-set-for-a-collection-tp4096032p4096136.html Sent from the Solr - User mailing list archive at Nabble.com.